From: Guennadi Liakhovetski Date: Tue, 25 Nov 2008 17:57:08 +0000 (+0100) Subject: [ARM] pxa/pcm990: use negative number for an invalid GPIO in camera data X-Git-Tag: v2.6.28-rc7~38^2^2~2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=72e9622c2a2eb73d82c716504cc93d22cd3cfd8e;p=pandora-kernel.git [ARM] pxa/pcm990: use negative number for an invalid GPIO in camera data 0 is a valid GPIO number, use a negative number to specify, that this camera doesn't have a GPIO for bus-width switching. Signed-off-by: Guennadi Liakhovetski Signed-off-by: Eric Miao --- Reading git-diff-tree failed